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<html>
  <head>
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width,initial-scale=1.0">
    <title>blog</title>
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  <body>
    <div id="app"></div>
    <!-- built files will be auto injected -->
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      // let htmlWidth = document.documentElement.clientWidth || document.body.clientWidth
      // let htmlDom = document.getElementsByTagName('html')[0]
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